Bioleaching unlocks revenue from low-grade ores, but the cost-effective copper extraction process is struggling to get off the ground.
MOSCOW, Sept 11 (Reuters) - Russian miner Udokan Copper put processing equipment at its Mining and Metallurgical Plant at the Udokan copper deposit into operation, enabling it to produce copper ...
Copper 360 CEO interviewed by Mining Weekly's Martin Creamer. Video: Darlene Creamer. Northern Cape mining company Copper 360, which listed on the Alternative Exchange of the Johannesburg Stock ...
In materials-sector coverage (NYSE:ERO), the more durable reference points tend to be the continuity of production systems, the resilience of underground operations, and the ability of a centralized ...
Norilsk Nickel (Nornickel) and Chinalco (SHA:601600) subsidiary China Copper are considering a joint venture, sources familiar with the matter told Reuters. The move would let Nornickel relocate its ...